I.S. EN 89:2000被替代

Gives the specifications and test methods for the construction, safety, rational use of energy and fitness for purpose, environment, classification and marking of gas-fired storage water heaters for domestic hot water use.

Supersedes I.S. 805-1 & 2
(01/2005)

I.S. 805-1 & 2:1987

I.S. EN 89:2015

SN EN 89:2000 - Identical

BS EN 89:2000 - Identical

DIN EN 89 (2007-06) - Identical

ONORM EN 89:2007 - Identical

UNI EN 89:2003 - Identical

NBN EN 89:1999 - Identical

NS EN 89:2000 - Identical

UNE EN 89:2000 - Identical

SS EN 89:1999 - Identical

NEN EN 89:1999 - Identical

UNI EN 89:2008 - Identical